map_collection_actions

# File actionpack/lib/action_controller/resources.rb, line 345
      def map_collection_actions(map, resource)
        resource.collection_methods.each do |method, actions|
          actions.each do |action|
            action_options = action_options_for(action, resource, method)

            unless resource.old_name_prefix.blank?
              map.deprecated_named_route("#{action}_#{resource.name_prefix}#{resource.plural}", "#{resource.old_name_prefix}#{action}_#{resource.plural}")
              map.deprecated_named_route("formatted_#{action}_#{resource.name_prefix}#{resource.plural}", "formatted_#{resource.old_name_prefix}#{action}_#{resource.plural}")
            end

            if resource.deprecate_name_prefix?
              map.deprecated_named_route("#{action}_#{resource.name_prefix}#{resource.plural}", "#{action}_#{resource.plural}")
              map.deprecated_named_route("formatted_#{action}_#{resource.name_prefix}#{resource.plural}", "formatted_#{action}_#{resource.plural}")
            end

            map.named_route("#{action}_#{resource.name_prefix}#{resource.plural}", "#{resource.path}#{resource.action_separator}#{action}", action_options)
            map.connect("#{resource.path};#{action}", action_options)
            map.connect("#{resource.path}.:format;#{action}", action_options)
            map.named_route("formatted_#{action}_#{resource.name_prefix}#{resource.plural}", "#{resource.path}#{resource.action_separator}#{action}.:format", action_options)
          end
        end
      end